package com.okami.inner;

/**
 * @author: TanJingyu
 * @create: 2021-03-12 17:28
 **/
public class Test {
    public static void main(String[] args) throws ClassNotFoundException {
        One one = new One();
        One.Two two = one.new Two();

        System.out.println(Three.username);

        Three.run();
    }
}
